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simplify this code a bit more. 

llvm-svn: 54864
This commit is contained in:
Chris Lattner 2008-08-17 03:54:39 +00:00
parent d5bc0683fd
commit 7459c86a29
1 changed files with 7 additions and 15 deletions
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22
clang/Driver/PrintPreprocessedOutput.cpp
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@ -499,23 +499,15 @@ void clang::DoPrintPreprocessedInput(Preprocessor &PP,
// Open the output buffer.
static llvm::raw_ostream *OutStream;
if (!OutFile.size() || OutFile == "-") {
OutStream = new llvm::raw_stdout_ostream();
} else {
std::string Err;
OutStream = new llvm::raw_fd_ostream(OutFile.c_str(), Err);
if (!Err.empty()) {
delete OutStream;
fprintf(stderr, "%s\n", Err.c_str());
exit(1);
}
std::string Err;
llvm::raw_fd_ostream OS(OutFile.c_str(), Err);
if (!Err.empty()) {
fprintf(stderr, "%s\n", Err.c_str());
exit(1);
}
OutStream->SetBufferSize(64*1024);
llvm::raw_ostream &OS = *OutStream;
OS.SetBufferSize(64*1024);
Token Tok, PrevTok;
char Buffer[256];